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"""Tests for distutils.filelist."""
from os.path import join
import unittest
from test.support import captured_stdout
from distutils.filelist import glob_to_re, FileList
from distutils import debug
MANIFEST_IN = """\
include ok
include xo
exclude xo
include foo.tmp
global-include *.x
global-include *.txt
global-exclude *.tmp
recursive-include f *.oo
recursive-exclude global *.x
graft dir
prune dir3
"""
class FileListTestCase(unittest.TestCase):
def test_glob_to_re(self):
# simple cases
self.assertEquals(glob_to_re('foo*'), 'foo[^/]*\\Z(?ms)')
self.assertEquals(glob_to_re('foo?'), 'foo[^/]\\Z(?ms)')
self.assertEquals(glob_to_re('foo??'), 'foo[^/][^/]\\Z(?ms)')
# special cases
self.assertEquals(glob_to_re(r'foo\\*'), r'foo\\\\[^/]*\Z(?ms)')
self.assertEquals(glob_to_re(r'foo\\\*'), r'foo\\\\\\[^/]*\Z(?ms)')
self.assertEquals(glob_to_re('foo????'), r'foo[^/][^/][^/][^/]\Z(?ms)')
self.assertEquals(glob_to_re(r'foo\\??'), r'foo\\\\[^/][^/]\Z(?ms)')
def test_process_template_line(self):
# testing all MANIFEST.in template patterns
file_list = FileList()
# simulated file list
file_list.allfiles = ['foo.tmp', 'ok', 'xo', 'four.txt',
join('global', 'one.txt'),
join('global', 'two.txt'),
join('global', 'files.x'),
join('global', 'here.tmp'),
join('f', 'o', 'f.oo'),
join('dir', 'graft-one'),
join('dir', 'dir2', 'graft2'),
join('dir3', 'ok'),
join('dir3', 'sub', 'ok.txt')
]
for line in MANIFEST_IN.split('\n'):
if line.strip() == '':
continue
file_list.process_template_line(line)
wanted = ['ok', 'four.txt', join('global', 'one.txt'),
join('global', 'two.txt'), join('f', 'o', 'f.oo'),
join('dir', 'graft-one'), join('dir', 'dir2', 'graft2')]
self.assertEquals(file_list.files, wanted)
def test_debug_print(self):
file_list = FileList()
with captured_stdout() as stdout:
file_list.debug_print('xxx')
stdout.seek(0)
self.assertEquals(stdout.read(), '')
debug.DEBUG = True
try:
with captured_stdout() as stdout:
file_list.debug_print('xxx')
stdout.seek(0)
self.assertEquals(stdout.read(), 'xxx\n')
finally:
debug.DEBUG = False
def test_suite():
return unittest.makeSuite(FileListTestCase)
if __name__ == "__main__":
unittest.main(defaultTest="test_suite")
|
